$('#new_feed_<%= @order_item.id %>').html("<%= escape_javascript(render :partial => 'orders/order_items/new_completed.html', :locals => {:order_item => @order_item})%>");
$('#new_feed_<%= @order_item.id %>').hide();
$('#new_feed_<%= @order_item.id %>').show('low', function(){
  $(window).scrollTop($('#new_feed_<%= @order_item.id %>').offset().top);
});
